little clips can be got from some garden centres that are S shaped and help to keep the panes of glass from sliding down. You can make them yourself from a sheet of aluminium or aluminium strip half inch wide. Cut off lengths about 2 inches long. Bend one end into shape and slide in between glass and then bend into shape. The length of the clip will depend on amount of overlap of glass. I have made and used them myself many times.
michael brenock horticultural advisor (retired)

You cannot post new topics in this forumYou cannot reply to topics in this forumYou cannot edit your posts in this forumYou cannot delete your posts in this forumYou cannot vote in polls in this forumYou can attach files in this forumYou can download files in this forum